188333434

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1\times {\mathrm{239}}^1$

素因数の和:582

約数の個数: 32

約数和(自身を含む): 303264000

約数和(自身を除く): 114930566

約数列:

[1, 2, 19, 38, 89, 178, 233, 239, 466, 478, 1691, 3382, 4427, 4541, 8854, 9082, 20737, 21271, 41474, 42542, 55687, 111374, 394003, 404149, 788006, 808298, 1058053, 2116106, 4956143, 9912286, 94166717, 188333434]

約数ペア:

[(1, 188333434), (2, 94166717), (19, 9912286), (38, 4956143), (89, 2116106), (178, 1058053), (233, 808298), (239, 788006), (466, 404149), (478, 394003), (1691, 111374), (3382, 55687), (4427, 42542), (4541, 41474), (8854, 21271), (9082, 20737)]